No

you don't need a jacket based on the weather in Hesperia, CA, USA 1 second ago

68°F20°C & Clear

Wind is 4 mph7 km/h from the Southwest, gusting to 6 mph9 km/h
November 2
3am67°F20°C5 mph8 km/h SouthwestClear
4am64°F18°C5 mph7 km/h SouthwestClear
5am63°F17°C5 mph9 km/h SouthwestClear
6am62°F17°C6 mph9 km/h SouthwestClear
7am61°F16°C6 mph9 km/h SouthwestClear
8am59°F15°C5 mph8 km/h SouthwestClear
9am58°F15°C5 mph8 km/h SouthwestClear
10am57°F14°C5 mph8 km/h SouthwestClear
11am57°F14°C3 mph5 km/h SouthClear
12pm56°F13°C3 mph4 km/h SouthClear
1pm55°F13°C2 mph4 km/h SouthClear
2pm55°F13°C3 mph4 km/h SouthClear
DateLowHighWindDayNight
November 156°F13°C83°F29°C2 mph3 km/h from NortheastClearClear
November 255°F13°C80°F27°C3 mph5 km/h from EastMostly ClearPartly Cloudy
November 353°F12°C76°F24°C9 mph15 km/h from SouthPartly CloudyMostly Clear
November 451°F11°C75°F24°C10 mph16 km/h from SouthClearClear
November 552°F11°C70°F21°C11 mph17 km/h from SouthMostly ClearMostly Clear
November 648°F9°C73°F23°C6 mph9 km/h from NorthwestClearClear
November 749°F10°C78°F26°C4 mph7 km/h from NorthwestClearClear

Yes

Low of 55°F13°C, High of 81°F27°C
Wind: 3 mph5 km/h
Precipitation: None

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